package aaa;

public class Demo01 {

	public static void main(String[] args) {
//		​	已知一个二维数组 arr = {{11, 22, 33}, {33, 44, 55}};
//
//		​	遍历该数组，取出所有元素并打印
		
		int [][] arr={{11, 22, 33}, {33, 44, 55}};
		for (int i = 0; i < arr.length; i++) {
			for (int j = 0; j < arr[i].length; j++) {
				System.out.println(arr[i][j]);
				
			}
		}
//			System.out.println(arr[0][0]);
//			System.out.println(arr[0][1]);
//			System.out.println(arr[0][2]);
//			System.out.println(arr[1][0]);
//			System.out.println(arr[1][1]);
//			System.out.println(arr[1][2]);
		
		
			
		
		
	}

}
